发明公开
EP3274460A1 SOYBEAN U6 SMALL NUCLEAR RNA GENE PROMOTERS AND THEIR USE IN CONSTITUTIVE EXPRESSION OF SMALL RNA GENES IN PLANTS
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基本信息:
- 专利标题： SOYBEAN U6 SMALL NUCLEAR RNA GENE PROMOTERS AND THEIR USE IN CONSTITUTIVE EXPRESSION OF SMALL RNA GENES IN PLANTS
- 专利标题（中）：大豆U6小核RNA基因启动子及其在植物中小RNA基因组成本表达中的应用
- 申请号：EP16715935.9 申请日：2016-03-21
- 公开(公告)号：EP3274460A1 公开(公告)日：2018-01-31
- 发明人： LI, Zhongsen
- 申请人： E. I. du Pont de Nemours and Company
- 申请人地址： Chestnut Run Plaza 974 Center Road P.O. Box 2915 Wilmington, DE 19805 US
- 专利权人： E. I. du Pont de Nemours and Company
- 当前专利权人： E. I. du Pont de Nemours and Company
- 当前专利权人地址： Chestnut Run Plaza 974 Center Road P.O. Box 2915 Wilmington, DE 19805 US
- 代理机构： Jones, Elizabeth Louise
- 优先权： US201562139075P 20150327
- 国际公布： WO2016160389 20161006
- 主分类号： C12N15/82
- IPC分类号： C12N15/82
摘要：
The invention relates to gene expression regulatory sequences from soybean, specifically to promoters of U6 small nuclear RNA genes, and fragments thereof, and their use in promoting the expression of one or more heterologous nucleic acid fragments in a constitutive manner in plants. The invention further discloses compositions, polynucleotide constructs, transformed host cells, transgenic plants and seeds containing the recombinant construct with the promoter, and methods for preparing and using the same.